Twin Branch No 1 Coal Mine

This article is part of the Global Coal Mine Tracker, a project of Global Energy Monitor.

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Twin Branch No 1 Coal Mine is an operating coal mine in Holden, Mingo County, West Virginia, United States.

Location

Table 1: Project-level location details

Mine Name	Location	Coordinates (WGS 84)
Twin Branch No 1 Coal Mine	Holden, Mingo County, West Virginia, United States	37.8075, -82.1689 (exact)

The map below shows the exact location of the coal mine:

Loading map...

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Project Details

Table 2: Project status

Status	Status Detail	Opening Year	Closing Year
Operating	–	2013	–

Table 3: Operation details

Note: The asterisk (*) signifies that the value is a GEM estimated figure.

Capacity (Mtpa)	Production (Mtpa)	Year of Production	Mine Type	Mining Method	Mine Size (km2)	Mine Depth (m)	Workforce Size
–	1.19	2024	Surface	–	–	75.0*	135

Table 4: Coal resources and destination

Total Reserves (Mt)	Year of Total Reserves Recorded	Total Resources (Mt)	Coalfield	Coal Type	Coal Grade	Primary Consumer/ Destination
–	–	–	Appalachia	Bituminous	–	–

Table 5: Ownership and parent company

Note: To access more comprehensive data on energy ownership, please visit the Global Energy Ownership Tracker.

Owner	Parent Company	Headquarters
Coal-Mac LLC [100%]	Coal-Mac [100%]	USA

Table 6: Historical production (unit: million tonnes per annum)

ROM or Saleable	2017	2018	2019	2020	2021	2022	2023
ROM	1.28	1.07	1.04	0.3	0.86	0.99	1.2

Note: The above section was automatically generated and is based on data from the Global Coal Mine Tracker May 2025 release.

Background

Twin Branch No 1 Coal Mine is a surface mine in Mingo, West Virginia, United States. Coal-Mac LLC operates the mine, which is owned by John M Potter. More details as appropriate.

• Operator: Coal-Mac LLC.
• Owner: John M Potter
• Location: Mingo, West Virginia, United States
• Coordinates: 37.8075, -82.1689 (Exact)
• Status: Operating
• Production: 0.337 million tonnes (2020) 1.157 million tonnes (2019)
• Total Reserves:
• Mineable Reserves:
• Coal Type: Bituminous
• Mine Type: Surface
• Start Year: 2013
• Source of Financing:

Articles and Resources

Additional data

To access additional data, including an interactive map of world coal mines, a downloadable dataset, and summary data, please visit the Global Coal Mine Tracker on the Global Energy Monitor website.